ed08aff7bb
Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
/*
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* Sequoia board specific routines
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*
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* Valentine Barshak <vbarshak@ru.mvista.com>
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* Copyright 2007 MontaVista Software Inc.
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*
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* Based on the Bamboo code by
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* Josh Boyer <jwboyer@linux.vnet.ibm.com>
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* Copyright 2007 IBM Corporation
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#include <linux/init.h>
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#include <linux/of_platform.h>
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#include <asm/machdep.h>
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#include <asm/prom.h>
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#include <asm/udbg.h>
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#include <asm/time.h>
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#include <asm/uic.h>
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#include "44x.h"
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static struct of_device_id sequoia_of_bus[] = {
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{ .compatible = "ibm,plb4", },
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{ .compatible = "ibm,opb", },
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{ .compatible = "ibm,ebc", },
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{},
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};
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static int __init sequoia_device_probe(void)
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{
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if (!machine_is(sequoia))
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return 0;
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of_platform_bus_probe(NULL, sequoia_of_bus, NULL);
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return 0;
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}
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device_initcall(sequoia_device_probe);
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static int __init sequoia_probe(void)
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{
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unsigned long root = of_get_flat_dt_root();
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if (!of_flat_dt_is_compatible(root, "amcc,sequoia"))
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return 0;
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return 1;
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}
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define_machine(sequoia) {
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.name = "Sequoia",
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.probe = sequoia_probe,
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.progress = udbg_progress,
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.init_IRQ = uic_init_tree,
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.get_irq = uic_get_irq,
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.restart = ppc44x_reset_system,
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.calibrate_decr = generic_calibrate_decr,
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};
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